膽虛的英文 英文翻譯 Deficiency of courage 重點詞匯 膽虛───Deficiency of courage 雙語使用場景 英語使用場景 相關翻譯推薦 相關英文詞語推薦 iron deficiency protein deficiency deficiency judgment iodine deficiency disorders immune deficiency deficiency definition viii deficiency deficiency disease acquired immune deficiency syndrome deficiency letter